| abstract |
In the container for storing and/or distribute the gas be under pressure, provide at least one internal container to fill described container with help gas.Described container comprises the external container that limits inner space and flows into for controlling fluid and flow out the fluid flow control unit of described container.Described internal container limit the described inner space of container a part and in order to contain the cryogen being in the relation of separating relative to described external container.Because the remainder fluid flow communication of described internal container and described inner space, so when described cryogen becomes gaseous state, described container gassy.Described internal container has the mouth for receiving cryogen from described fluid flow control unit, and described internal container does not have described fluid flow control unit. |